<?php
#
#
# Copyright TEDECO, 2009. http://tedeco.fi.upm.es
#
# This file is part of kumenya.
#
# Kumenya is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Kumenya is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Foobar.  If not, see <http://www.gnu.org/licenses/>.
#
#
#
?>
<?php
class Mark
{	
	const SCOPE = Enrollment;

	static public function getFields ($criterias = array()) {
		$dbManager = new DBManager();
		return $dbManager->TableFields (MarksTable,self::SCOPE);
	}

	static public function getValidationFields ($criterias = array()) {
		$fields = self::getFields ();
		$fields = Interfaz::DeleteFields($fields, FirstMark);
		$fields = Interfaz::DeleteFields($fields, SecondMark);
		$fields = Interfaz::DeleteFields($fields, ExtraMark);
		$fields = Interfaz::DeleteFields($fields, FirstSession);
		$fields = Interfaz::DeleteFields($fields, SecondSession);
		$fields = Interfaz::DeleteFields($fields, ExtraSession);
		return $fields;
	}

	static public function Register ($filledFields) {
		$dbManager = new DBManager();
		$result = $dbManager->ExecuteProcedure ('RegisterMark',self::SCOPE,$filledFields);		
		if ($result)
			Interfaz::Result($dbManager->GetResult());
		else
			Interfaz::Error($dbManager->GetError());
		return $result;		
	}

	// RETURNS THE TRHEE EXAMS STORED IN THE CONFIGURATION
	static public function GenericData () {
		$dbManager = new DBManager();
		$data = array (FirstSession => "", SecondSession =>"", ExtraSession => "");
		return $dbManager->Configuration ($data);
	}
	
	// ALLOWS TO SET THE EXAMS IN OLY READ MODE
	static public function NoEditables () {
		$dbManager = new DBManager();
		return array (FirstSession => "", SecondSession =>"", ExtraSession => "");
	}
	
	// CHECK THE EXAMS OF A SPECIFIC STUDENT IN ONE UNIT
	static public function SeeDetails ($criterias = array()) {
		$dbManager = new DBManager();
		$table = $dbManager->ExecuteSearchProcedure ('UnitRegistrationDetails',self::SCOPE, $criterias);
		if (!is_array($table)) {
			Interfaz::Error($dbManager->GetError());
			return FALSE;
		}
		return $table[0];
	}

	// VALIDATE THE UNIT
	static public function Validate ($criterias = array()) {
		$dbManager = new DBManager();
		$result = $dbManager->ExecuteProcedure ('Validate',self::SCOPE, $criterias);
		if ($result)
			Interfaz::Result($dbManager->GetResult());
		else
			Interfaz::Error($dbManager->GetError());
		return $result;		
	}
}